<template>
  <div class="app-container customer-page-box">
    <el-form v-show="showSearch" ref="queryForm" class="cus-search-box" :model="queryParams">
      <el-form-item label="部门名称" prop="deptName">
        <el-input
          v-model="queryParams.deptName"
          placeholder="请输入部门名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="部门状态" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item class="search-btn wp-50">
        <el-button class="cus-search-btn" type="primary" size="mini" @click="handleQuery">搜索</el-button>
        <el-button class="cus-reset-btn" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <!-- <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPermi="['system:dept:add']"
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <right-toolbar :show-search.sync="showSearch" @queryTable="getList" />
    </el-row> -->
    <div class="cus-btn-box">
      <div class="cus-btn-con">
        <el-button
          v-hasPermi="['system:dept:add']"
          class="primary-btn"
          type="primary"
          plain
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </div>
    </div>

    <el-table
      v-loading="loading"
      :data="deptList"
      stripe
      row-key="deptId"
      default-expand-all
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column prop="deptName" label="部门名称" min-width="200" />
      <el-table-column prop="orderNum" label="排序" min-width="150" />
      <el-table-column prop="status" label="状态" :formatter="statusFormat" min-width="150" />
      <el-table-column label="创建时间" align="center" prop="createTime" min-width="200">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column fixed="right" label="操作" align="center" class-name="small-padding fixed-width" min-width="120">
        <template slot-scope="scope">
          <el-button
            v-hasPermi="['system:dept:edit']"
            size="mini"
            type="text"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            v-hasPermi="['system:dept:add']"
            size="mini"
            type="text"
            @click="handleAdd(scope.row)"
          >新增</el-button>
          <el-button
            v-if="scope.row.parentId != 0"
            v-hasPermi="['system:dept:remove']"
            size="mini"
            type="text"
            class="del-text"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改部门对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body :close-on-click-modal="false">
      <el-form ref="form" class="cus-search-box cus-dialog-form-box" :model="form" :rules="rules">
        <!-- <el-row> -->
        <!-- <el-col  :span="24"> -->
        <el-form-item v-if="form.parentId !== 0" label="上级部门" prop="parentId">
          <treeselect v-model="form.parentId" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级部门" />
        </el-form-item>
        <!-- </el-col> -->
        <!-- <el-col :span="12"> -->
        <el-form-item label="部门名称" prop="deptName">
          <el-input v-model="form.deptName" placeholder="请输入部门名称" />
        </el-form-item>
        <!-- </el-col> -->
        <!-- <el-col :span="12"> -->
        <el-form-item label="显示排序" prop="orderNum">
          <el-input-number v-model="form.orderNum" controls-position="right" :min="0" />
        </el-form-item>
        <!-- </el-col> -->
        <!-- <el-col :span="12"> -->
        <el-form-item label="负责人" prop="leader">
          <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20" />
        </el-form-item>
        <!-- </el-col> -->
        <!-- <el-col :span="12"> -->
        <el-form-item label="联系电话" prop="phone">
          <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11" />
        </el-form-item>
        <!-- </el-col> -->
        <!-- <el-col :span="12"> -->
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
        </el-form-item>
        <!-- </el-col> -->
        <!-- <el-col :span="12"> -->
        <el-form-item label="部门状态">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in statusOptions"
              :key="dict.dictValue"
              :label="dict.dictValue"
            >{{ dict.dictLabel }}</el-radio>
          </el-radio-group>
        </el-form-item>
        <!-- </el-col> -->
        <!-- </el-row> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button class="cus-reset-btn" @click="cancel">取 消</el-button>
        <el-button class="cus-search-btn" @click="submitForm">确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild } from '@/api/system/dept'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
  name: 'Dept',
  components: { Treeselect },
  data () {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 表格树数据
      deptList: [],
      // 部门树选项
      deptOptions: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 状态数据字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [{ required: true, message: '上级部门不能为空', trigger: 'blur' }],
        deptName: [{ required: true, message: '部门名称不能为空', trigger: 'blur' }],
        orderNum: [{ required: true, message: '显示排序不能为空', trigger: 'blur' }],
        email: [
          {
            type: 'email',
            message: '\'请输入正确的邮箱地址',
            trigger: ['blur', 'change']
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: '请输入正确的手机号码',
            trigger: 'blur'
          }
        ]
      }
    }
  },
  created () {
    this.getList()
    this.getDicts('sys_normal_disable').then(response => {
      this.statusOptions = response.data
    })
  },
  methods: {
    /** 查询部门列表 */
    getList () {
      this.loading = true
      listDept(this.queryParams).then(response => {
        this.deptList = this.handleTree(response.data, 'deptId')
        this.loading = false
      })
    },
    /** 转换部门数据结构 */
    normalizer (node) {
      if (node.children && !node.children.length) {
        delete node.children
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      }
    },
    // 字典状态字典翻译
    statusFormat (row) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    // 取消按钮
    cancel () {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset () {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        orderNum: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        status: '0'
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery () {
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery () {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    /** 新增按钮操作 */
    handleAdd (row) {
      this.reset()
      if (row !== undefined) {
        this.form.parentId = row.deptId
      }
      this.open = true
      this.title = '添加部门'
      listDept().then(response => {
        this.deptOptions = this.handleTree(response.data, 'deptId')
      })
    },
    /** 修改按钮操作 */
    handleUpdate (row) {
      this.reset()
      getDept(row.deptId).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改部门'
      })
      listDeptExcludeChild(row.deptId).then(response => {
        this.deptOptions = this.handleTree(response.data, 'deptId')
      })
    },
    /** 提交按钮 */
    submitForm () {
      this.$refs.form.validate(valid => {
        if (valid) {
          if (this.form.deptId !== undefined) {
            updateDept(this.form).then(() => {
              this.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addDept(this.form).then(() => {
              this.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete (row) {
      this.$confirm('是否确认删除名称为"' + row.deptName + '"的数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        return delDept(row.deptId)
      }).then(() => {
        this.getList()
        this.msgSuccess('删除成功')
      })
    }
  }
}
</script>

<style lang="scss" scoped>
  ::v-deep .el-table{
    thead tr th:first-child{
      .cell{
        padding-left: 25px;
      }
    }
    tbody tr td:first-child{
      .cell{
        padding-left: 25px;
      }
    }
  }
</style>
